The Shaft,shouldered, cataloged under National Stock Number 3040-01-654-2927, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Arcosa Marine Components, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-654-2927 |
| Primary Part Number | B7914 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Arcosa Marine Components, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B7914 PRIMARY | Arcosa Marine Components, Llc (USA) |
NSN 3040-01-654-2927 is a Shaft,shouldered, manufactured by Arcosa Marine Components, Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-654-2927 has 1 manufacturer part number on file: B7914 (Arcosa Marine Components, Llc).
Key specifications for B7914: Special Features: 20LH, 6 INCH DRUM LENGTH IN; Part Name Assigned by Controlling Agency: SHAFT, DRUM; End Item Identification: WINCH, MANUAL LOW PROFILE BARGE. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.